network attribute|value
---|---
total nodes|27
total edges|111
network density|0.316
average degree|8.222
degree heterogeneity|0.579
degree assortativity|0.718
average betweenness centrality (unweighted)|0.025
average betweenness centrality (weighted)|n/a
average clustering coefficient (unweighted)|0.876
average clustering coefficient (weighted)|0.876
Newman modularity|0.203
maximum modularity|0.346
relative modularity|0.587
group cohesion|0.811
network diameter|n/a
**Study description**|**value**
Species|*Equus grevyi*
Taxonomic class|Mammalia
Population type|free-ranging
Geographical location|Kenya
Data collection technique|survey scan
Interaction type|group membership
Definition of interaction|A group was defined as a set of one or more individuals that is spatially cohesive and distinct from other groups at the time of observation. Edges were constructed based on half-weight index (HWI).
Edge weight type|unweighted
Total duration of data collection|3 months
Time resolution of data collection (within a day)|
Time span of data collection (within a day)|focal follow/ad libitum
Note|
**Citation** | Siva R Sundaresan, Ilya R Fischhoff, Jonathan Dushoff, <br> and Daniel I Rubenstein. Network metrics reveal <br> differences in social organization between two fission-fusion <br> species, Grevy's zebra and onager. Oecologia, 151(1):140-149, <br> 2007.